CN207508034U - A kind of bending mould for all kinds of vehicle frame main beams - Google Patents
A kind of bending mould for all kinds of vehicle frame main beams Download PDFInfo
- Publication number
- CN207508034U CN207508034U CN201720871888.5U CN201720871888U CN207508034U CN 207508034 U CN207508034 U CN 207508034U CN 201720871888 U CN201720871888 U CN 201720871888U CN 207508034 U CN207508034 U CN 207508034U
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- vehicle frame
- frame main
- bending
- upper mold
- guiding axis
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of bending moulds for all kinds of vehicle frame main beams, it is intended to provide a kind of vehicle frame main beam bending mould versatile, variation range is wide.Bending part does not have bending defect after vehicle frame main beam bending, former mechanical strength is not lost, and position degree is high.The mold is mainly by upper mold seat (1), punch-pin (5), cavity plate (8), die holder (4), the components such as device for discharging (6) and guider (2,7,9) composition.Vehicle frame main beam bending is performed on forcing press.The utility model reduces vehicle frame main beam manufacturing cost, improves production efficiency.
Description
Technical field
The utility model is related to one kind to be used for all kinds of vehicle frame main beam production technical fields, especially P510L material formings vehicle
Frame bending mould.
Background technology
At present, the manufacturing of vehicle frame main beam, in addition to straight beam, using the side of cutting welding or welding after typically shaping
Method is manufactured, and consumable quantity is big, time-consuming and laborious, inefficiency, and intensity and quality are difficult to ensure that.
Invention content
The utility model overcomes difficult point and shortcoming in existing production technology, and will directly vehicle can be shaped by providing one kind
The mold of frame girder brake forming, punch-pin and cavity plate bending radius are small, there is multiple flexure planes, front and rear two after material bent into shape
Hold row level with both hands.The mold, which has, saves material, and easy to operate, discharging (workpiece) is convenient, and the girder after press-bending does not have bending to lack
It falls into, production efficiency is high, and intensity, positional precision can meet technical requirement on design.
In order to solve the above-mentioned technical problem, the utility model bending die is achieved through the following technical solutions：
1st, mold is packed into forcing press:Die holder (4) is fixed by bolts to forcing press lower table, and upper mold seat (1) uses bolt
It is fixed on forcing press upper table
2nd, forcing press rises, and upper mold seat (1) rises therewith, punch-pin (5) is driven to rise simultaneously by guiding axis in upper mold (7).
Device for discharging（6）Middle spring shaft pops up pressing component (3) in recoil of spring.Realize that nothing gets stuck under phenomenon forcing presses
Drop, upper mold seat (1) declines therewith, realizes that punch-pin (5) is positioned with upper mold seat (1) by guiding axis in upper mold (7), guiding axis (2) with
Die holder (4) positions.
3rd, after upper mold seat (1) rises, cavity plate (8) guiding axis in lower die（9）Positioning action under, by forcing press itself
Tappet ejects pressing component.
Compared with prior art, the utility model has the following advantages that：
The utility model frame girder bending mould technology using vehicle frame main beam technology is directly bent, is cut relative to manual
The mode of production of welding and welding is cut, has not only saved material, but also reduce production cost, it is time saving and energy saving, also improve vehicle frame master
Beam strength.The mould handling workpiece is convenient, and does not have bending defect after vehicle frame main beam press shaping die, and production efficiency is high, intensity,
Positional precision can meet technical requirement on design.
Description of the drawings
It, below will be in the description of embodiment technology in order to illustrate more clearly of the embodiment of the utility model Tool and Die Technology
Required attached drawing is briefly described, and is accomplished it is clear that the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Figure one is the utility model bending die external structure schematic diagram
Figure two is the utility model bending die internal structure schematic diagram
Wherein：1- upper mold seats, 2- guiding axis, 3- workpiece, 4- die holders, 4- punch-pin, 5- punch-pin, 6- devices for discharging, on 7-
Guiding axis in mould, 8- cavity plates, guiding axis in 9- lower dies.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making the creative labor
All other embodiments obtained shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, the upper mold seat (1) and die holder (4) are connected by guiding axis (2), and guiding axis (2) plays
The effect of positioning improves the precision of rolled-up stock；
The device for discharging（6）It is bolted to upper mold seat（1）, device for discharging include spring, spring shaft, spring cup,
Spring cup plays the role of fixed, and binder makes spring contraction, and recoil of spring during discharging, spring shaft pushes punch-pin (5) workpiece
（3）Ejection；
The punch-pin（5）It is connect by guiding axis in upper mold (7) with upper mold seat (1), guiding axis (7) plays fixation in upper mold
With the effect of positioning；
The cavity plate（8）By guiding axis in lower die（9）With die holder（4）It connects, guiding axis in lower die（9）Play fixation
With the effect of positioning, risen by forcing press itself tappet during discharging and push cavity plate（8）Rise, by workpiece（3）Ejection.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (2)
1. a kind of bending mould for all kinds of vehicle frame main beams, it is characterised in that：Including upper mold seat（1）, guiding axis（2）, lower die
Seat（4）, punch-pin（5）, device for discharging（6）, guiding axis in upper mold（7）, cavity plate（8）And guiding axis in lower die（9）；Wherein, discharging
Device（6）Mounted on upper mold seat（1）Corresponding position, punch-pin（5）Pass through guiding axis in upper mold（7）With upper mold seat（1）Connection and
Positioning, cavity plate（8）Pass through guiding axis in lower die（9）With die holder（4）Connection positioning, upper mold seat（1）And die holder（4）Further through
Guiding axis（2）Connection and positioning.
2. a kind of bending mould for all kinds of vehicle frame main beams according to claim 1, it is characterised in that：The discharging dress
It puts（6）Including passing through bolt and upper mold seat（1）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720871888.5U CN207508034U (en) | 2017-07-18 | 2017-07-18 | A kind of bending mould for all kinds of vehicle frame main beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720871888.5U CN207508034U (en) | 2017-07-18 | 2017-07-18 | A kind of bending mould for all kinds of vehicle frame main beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508034U true CN207508034U (en) | 2018-06-19 |
Family
ID=62531699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720871888.5U Active CN207508034U (en) | 2017-07-18 | 2017-07-18 | A kind of bending mould for all kinds of vehicle frame main beams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261762A (en) * | 2017-07-18 | 2019-01-25 | 玉溪新天力农业装备制造有限公司 | A kind of bending mould for all kinds of vehicle frame main beams |
-
2017
- 2017-07-18 CN CN201720871888.5U patent/CN207508034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261762A (en) * | 2017-07-18 | 2019-01-25 | 玉溪新天力农业装备制造有限公司 | A kind of bending mould for all kinds of vehicle frame main beams |
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